Hard Reset HUAWEI UM840

First method:

  1. Turn off the device.
    Hard Reset HUAWEI UM840
  2. Hold and press Volume Up + Power button for 10 seconds.
    HardReset HUAWEI UM840
  3. When logo Android is appear, then release holded buttons, and press Power button.
    Hard Reset HUAWEI UM840
  4. Next please navigate to "wipe data/factory reset" using Volume Upto browse and Power button to confirm.
    Factory Reset HUAWEI UM840
  5. After that wait for phone to restart.
  6. Success!
See the Next method!

WARNING !
Hard Reset will erase all of your data
All described operations you are doing at your own risk.

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